FR535313A - Contrôle des trains - Google Patents

Contrôle des trains

Info

Publication number
FR535313A
FR535313A FR535313DA FR535313A FR 535313 A FR535313 A FR 535313A FR 535313D A FR535313D A FR 535313DA FR 535313 A FR535313 A FR 535313A
Authority
FR
France
Prior art keywords
train control
train
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Robert Lee Youse
Aaron Henrick
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR535313A publication Critical patent/FR535313A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR535313D 1921-05-10 1921-05-10 Contrôle des trains Expired FR535313A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR535313T 1921-05-10

Publications (1)

Publication Number Publication Date
FR535313A true FR535313A (fr) 1922-04-13

Family

ID=8926088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR535313D Expired FR535313A (fr) 1921-05-10 1921-05-10 Contrôle des trains

Country Status (1)

Country Link
FR (1) FR535313A (fr)

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